Latest revision as of 07:59, February 14, 2012

The purpose is to create a High Dynamic Range (HDR) image from a set of images taken at different ISO settings.

This script can be very useful in low-light conditions where you need to flash, however it will reveal extra information from the higher ISO images, when you combine the flash-image together with the higher ISO non-flash images.

The script takes 4 images without flash at iso 800, 400, 200, 100 and one image at iso 80 with flash on.
You can later select the best images and stitch them together with a program like Photomatix (http://www.hdrsoft.com/index.html)

Documentation/Help (save as a small ISOBracket.txt" file to your /CHDK/SCRIPTS/ folder)